Setting up the equation, you get


Therefore, the equation is 
Answer:
the partial of colloidal are smaller and they are not heavy whereas the partial of suspension are larger but they are heavy and less movement thus they settle down due to gravity
Answer: C - B - A - D
Explanation:
-Obtain a flask that is thoroughly cleaned
-Add the desired amount of stock solution
-Add deionized water until the volume reaches the mark on the flask.
- Cap the flask and invert several times to thoroughly mix the solution.
Answer:
Trapping-bring (the ball) under control with the feet or other part of the body on receiving it.
Heading-shoot or pass (the ball) with the head.
Dribbling-take (the ball) forward past opponents with slight touches of the feet
This is if your talking about soccer
Explanation:
Throwing-propel (something) with force through the air by a movement of the arm and hand.
2 is the answer iam not sure about it
Yes